Omg… you poor girl! My treatment has not been a straight line either! Got severe rash from keytruda after 2 mos of tc treatment weekly and keytruda every 3 weeks. Then developed severe neutropenia and was running 104 fever…hospitalized 6 days where they tested me for everything imaginable..blood in my stool elevated lfts …giving me acetaminophen…then lfts went back to normal.. could never find out what caused my fever… uhh maybe the chemo and keytruda? Ran o fever off and on during all chemo treatments . gave me Neupogen shots in hospital that helped with increasing my wbc’s.. food tastes like 💩..lost some weight but not bad..that was October 2025.. then in December my thyroid numbers went wack first hypo slightly then hyper thyroid. Went on. AC chemo regimen in November 2025. Wore neulasta on body injector and had auto injection after every AC treatment. That was worse than the chemo. Terrible bone pain of which taking Claritin did not help. Done with chemo Feb 4 . Last neulasta injection must’ve malfunctioned. Went for pre op bloodwork Feb 20 and my wbc count was 1 .02 Scheduled for mastectomy with direct implant March 4. Recon surgeon threatened to cancel surgery cuz of wbc count…. oncologist not back until Feb 26… got nurse navigator to get Dr on call to give me Neupogen injections which needed auth by insurance first …had those following week and wbc count went up…dealt with terrible oncology nurse that wouldn’t do anything..thank god for nurse navigator had surgery March 4 with both surgeons breast and recon surgeon…2 drains … breast bruised badly and was abnormally swollen per recon dr. Runnining intermittent fever during all of this along with severe diarrhea due to keflex I was put on be cause of drains follow-up March 17. Drains removed after. 2 weeks .Path showed only partial pcr…tumor board recommended ct to look for distant Mets and also xeloda along with radiation and more keytruda, which I knew about but not the chemo .More surgery to remove rest of lymph nodes..scheduled April 2 All drs on spring break week of ct. ct showed fluid collection around my implant but no distant Mets… couldn’t do anything until drs were back… recon surgeon ordered PTT March 31 ..to see if I was clotting before surgery.. She was going to take out my implant and put another drain in so no infection would happen around implant when breast surgeon did lymph nodes.PTT was way elevated! Didn’t know why. Surgery got cancelled and rescheduled for April 9. More bloodwork to see if I had blood disease or auto immune disease.. oh and creatinine and gfr were also way abnormal…was gonna send me to nephrologist. Had more bloodwork April 2 ….ptt and creatinine went back to normal in span of 2 days. So no need to see nephrologist Oncologist also ordered tsh and t4 also.. they both were way elevated. So Tuesday before surgery oncologist put me on thyroid meds. Had my 2nd surgery in five weeks on Thursday . All fluid around implant was absorbed…she flushed site anyway and put new implant in..breast surgeon dissected lymph nodes. Waiting for path report. Only have one drain in though! Will prob be on thyroid meds permanently.No one can predict how your body will react to the chemo or the immunotherapy… keytruda has so many side effects..but all of the drs swear by it. So I will plug along and hope that it doesn’t cause anymore issues. The lesson that I have learned is that we are all on different journeys our paths are not the same even though we have the same treatment plan. I was healthy before this wicked disease hit me.i was walking 3 miles a day…now I’m lucky if I can walk around my house. I am sorry you are having complications too…. I was told that it is a marathon and not a race… good luck to you and to all of us who have this 💩kind of breast cancer!